Fleet management professionals who have completed NAFA's Certified Automotive Fleet Manager (CAFM) program typically earn about a 27% higher salary than those who didn't attain the certification, according to a Monster.com survey.

Sergio Marchionne, who restored Fiat Chrysler to financial health after its 2009 bankruptcy, has died after he was forced to leave his post as chief executive last week due to medical complications from a surgery. He was 66.